{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb0ca3983393ca0c42714af80bf6db4b047a1dbec492dbcd7407eb64074f37837",
    "signature": "0xb40c79e0fb32c3ee8a3c1f4a075f843e3beeb49078486d2cf52e563f40afc7346764d1dcfe2076e58f1617c99f1ae808140f9a26017f6f90fc2fd787c3d01d201c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}